from pyecharts.charts import Line
from pyecharts.options import TitleOpts, LegendOpts, ToolboxOpts, VisualMapOpts

line = Line()
# 全局配置项
line.set_global_opts(
    title_opts=TitleOpts(title='GDP展示', pos_left='center', pos_bottom='1%'),
    legend_opts=LegendOpts(is_show=True),
    toolbox_opts=ToolboxOpts(is_show=True),
    visualmap_opts=VisualMapOpts(is_show=True)
)
# 添加x轴数据
line.add_xaxis(['中国', '美国', '英国'])

# 添加y轴数据
line.add_yaxis('GDP', [30, 22, 14])

line.render()
